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Silver metal 77mm adapter ring for S5 filter system

Anton Bauer

Anton Bauer 77mm Filter Adapter Ring for S5 System (Sigma 14-24mm f/2.8 DG Art Lens)

SKU CH-CR8C-SZR2Z

Enables S5 filter system use on 77mm threads, eliminating vignetting at 16mm on Sigma 14-24mm f/2.8 DG Art lens

  • Enables S5 filter system on 77mm threads
  • Eliminates vignetting at 16mm wide angle
  • Designed specifically for Sigma 14-24mm f/2.8 DG Art Lens
  • Durable construction ensures secure lens connection
  • Expands creative options with any 77mm lens

Precision Filter Adapter for Sigma Art Lens

This Anton Bauer 77mm adapter ring connects the NiSi S5 filter system directly to the Sigma 14-24mm f/2.8 DG Art lens. It provides a secure, light-tight mount that allows photographers to use S5 system filters on this specific ultra-wide optic without modifying the lens hood or front element.

Built for Sigma 14-24mm f/2.8 DG Art Owners

Photographers using this exact Sigma Art lens can now access the full S5 filter range, including polarisers and neutral density filters, with zero vignetting at 16mm focal length. Shooters with different lens diameters, other Sigma zoom ranges, or filter systems outside the S5 ecosystem cannot use this ring and require a different adapter solution.

77mm Thread Matching Sigma 14-24mm Front Diameter

The defining specification is the 77mm male thread which matches the filter thread of the Sigma 14-24mm f/2.8 DG Art lens precisely. This exact diameter ensures the adapter seats correctly against the lens barrel, enabling the S5 filter holder to sit at the optimal distance for vignette-free performance across the 14-24mm zoom range.

How it compares

Measured against everything we stock in Lens Filters & Polarizers, at today’s prices. Recalculated every night.

Price $38.99
Cheaper than about 59% of the 1,281 comparable items (median $48.99).

Specifications

No published specifications for this item yet.

Questions about this item

How can I confirm the adapter ring eliminates vignetting on my Sigma 14-24mm f/2.8 DG Art lens after attaching it?

Mount the ring, attach an S5 filter holder, and shoot test frames at 14mm and 16mm; the corners should stay evenly illuminated with no darkening.

What comes in the box and what must I supply to use the S5 filter system?

The package contains the 77mm adapter ring only; you must provide an S5 filter holder and the desired square filters.

Which adapter should I choose if I own both the Sigma 14-24mm f/2.8 DG Art and another 77mm thread lens?

This single 77mm ring fits both the Sigma 14-24mm f/2.8 DG Art and any other lens with a 77mm filter thread.

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